9 Across, Noah so demanding about non - matching agricultural pair (3,3,3,3,3)
12 Across, Cool genie,magical,from an age long gone (9)
13 Across, Spear carried by Matabele is terrifying (7)
15 Across, Leg muscle's first thing seen in country fellow of great strength (4,3)
Compiler - QUIXOTE
Many Thanks